1513911267

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 2545440768

約数和(自身を除く): 1031529501

約数列:

[1, 3, 9, 11, 23, 33, 59, 69, 99, 177, 191, 207, 253, 531, 573, 649, 759, 1357, 1719, 1947, 2101, 2277, 3481, 4071, 4393, 5841, 6303, 10443, 11269, 12213, 13179, 14927, 18909, 31329, 33807, 38291, 39537, 44781, 48323, 80063, 101421, 114873, 123959, 134343, 144969, 240189, 259187, 344619, 371877, 434907, 664871, 720567, 777561, 880693, 1115631, 1994613, 2332683, 2642079, 2851057, 5983839, 7313581, 7926237, 8553171, 15292033, 21940743, 25659513, 45876099, 65822229, 137628297, 168212363, 504637089, 1513911267]

約数ペア:

[(1, 1513911267), (3, 504637089), (9, 168212363), (11, 137628297), (23, 65822229), (33, 45876099), (59, 25659513), (69, 21940743), (99, 15292033), (177, 8553171), (191, 7926237), (207, 7313581), (253, 5983839), (531, 2851057), (573, 2642079), (649, 2332683), (759, 1994613), (1357, 1115631), (1719, 880693), (1947, 777561), (2101, 720567), (2277, 664871), (3481, 434907), (4071, 371877), (4393, 344619), (5841, 259187), (6303, 240189), (10443, 144969), (11269, 134343), (12213, 123959), (13179, 114873), (14927, 101421), (18909, 80063), (31329, 48323), (33807, 44781), (38291, 39537)]