236465901819

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{46133}}^1$

素因数の和:46409

約数の個数: 72

約数和(自身を含む): 406121292720

約数和(自身を除く): 169655390901

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 197, 413, 441, 531, 591, 1239, 1379, 1773, 2891, 3717, 4137, 8673, 9653, 11623, 12411, 26019, 28959, 34869, 46133, 81361, 86877, 104607, 138399, 244083, 322931, 415197, 569527, 732249, 968793, 1708581, 2260517, 2721847, 2906379, 5125743, 6781551, 8165541, 9088201, 19052929, 20344653, 24496623, 27264603, 57158787, 63617407, 81793809, 133370503, 171476361, 190852221, 400111509, 445321849, 536203859, 572556663, 1200334527, 1335965547, 1608611577, 3753427013, 4007896641, 4825834731, 11260281039, 26273989091, 33780843117, 78821967273, 236465901819]

約数ペア:

[(1, 236465901819), (3, 78821967273), (7, 33780843117), (9, 26273989091), (21, 11260281039), (49, 4825834731), (59, 4007896641), (63, 3753427013), (147, 1608611577), (177, 1335965547), (197, 1200334527), (413, 572556663), (441, 536203859), (531, 445321849), (591, 400111509), (1239, 190852221), (1379, 171476361), (1773, 133370503), (2891, 81793809), (3717, 63617407), (4137, 57158787), (8673, 27264603), (9653, 24496623), (11623, 20344653), (12411, 19052929), (26019, 9088201), (28959, 8165541), (34869, 6781551), (46133, 5125743), (81361, 2906379), (86877, 2721847), (104607, 2260517), (138399, 1708581), (244083, 968793), (322931, 732249), (415197, 569527)]