171497115

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 322375680

約数和(自身を除く): 150878565

約数列:

[1, 3, 5, 9, 15, 27, 31, 43, 45, 93, 129, 135, 155, 215, 279, 387, 465, 645, 837, 953, 1161, 1333, 1395, 1935, 2859, 3999, 4185, 4765, 5805, 6665, 8577, 11997, 14295, 19995, 25731, 29543, 35991, 40979, 42885, 59985, 88629, 122937, 128655, 147715, 179955, 204895, 265887, 368811, 443145, 614685, 797661, 1106433, 1270349, 1329435, 1844055, 3811047, 3988305, 5532165, 6351745, 11433141, 19055235, 34299423, 57165705, 171497115]

約数ペア:

[(1, 171497115), (3, 57165705), (5, 34299423), (9, 19055235), (15, 11433141), (27, 6351745), (31, 5532165), (43, 3988305), (45, 3811047), (93, 1844055), (129, 1329435), (135, 1270349), (155, 1106433), (215, 797661), (279, 614685), (387, 443145), (465, 368811), (645, 265887), (837, 204895), (953, 179955), (1161, 147715), (1333, 128655), (1395, 122937), (1935, 88629), (2859, 59985), (3999, 42885), (4185, 40979), (4765, 35991), (5805, 29543), (6665, 25731), (8577, 19995), (11997, 14295)]