26962551

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 51123072

約数和(自身を除く): 24160521

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 131, 189, 231, 243, 297, 363, 393, 567, 693, 847, 891, 917, 1089, 1179, 1441, 1701, 2079, 2541, 2673, 2751, 3267, 3537, 4323, 6237, 7623, 8253, 9801, 10087, 10611, 12969, 15851, 18711, 22869, 24759, 29403, 30261, 31833, 38907, 47553, 68607, 74277, 90783, 110957, 116721, 142659, 205821, 222831, 272349, 332871, 350163, 427977, 817047, 998613, 1283931, 2451141, 2995839, 3851793, 8987517, 26962551]

約数ペア:

[(1, 26962551), (3, 8987517), (7, 3851793), (9, 2995839), (11, 2451141), (21, 1283931), (27, 998613), (33, 817047), (63, 427977), (77, 350163), (81, 332871), (99, 272349), (121, 222831), (131, 205821), (189, 142659), (231, 116721), (243, 110957), (297, 90783), (363, 74277), (393, 68607), (567, 47553), (693, 38907), (847, 31833), (891, 30261), (917, 29403), (1089, 24759), (1179, 22869), (1441, 18711), (1701, 15851), (2079, 12969), (2541, 10611), (2673, 10087), (2751, 9801), (3267, 8253), (3537, 7623), (4323, 6237)]