41790195

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 79580160

約数和(自身を除く): 37789965

約数列:

[1, 3, 5, 9, 15, 23, 27, 43, 45, 69, 115, 129, 135, 207, 215, 313, 345, 387, 621, 645, 939, 989, 1035, 1161, 1565, 1935, 2817, 2967, 3105, 4695, 4945, 5805, 7199, 8451, 8901, 13459, 14085, 14835, 21597, 26703, 35995, 40377, 42255, 44505, 64791, 67295, 107985, 121131, 133515, 194373, 201885, 309557, 323955, 363393, 605655, 928671, 971865, 1547785, 1816965, 2786013, 4643355, 8358039, 13930065, 41790195]

約数ペア:

[(1, 41790195), (3, 13930065), (5, 8358039), (9, 4643355), (15, 2786013), (23, 1816965), (27, 1547785), (43, 971865), (45, 928671), (69, 605655), (115, 363393), (129, 323955), (135, 309557), (207, 201885), (215, 194373), (313, 133515), (345, 121131), (387, 107985), (621, 67295), (645, 64791), (939, 44505), (989, 42255), (1035, 40377), (1161, 35995), (1565, 26703), (1935, 21597), (2817, 14835), (2967, 14085), (3105, 13459), (4695, 8901), (4945, 8451), (5805, 7199)]