86207091

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 121420800

約数和(自身を除く): 35213709

約数列:

[1, 3, 61, 67, 79, 89, 183, 201, 237, 267, 4087, 4819, 5293, 5429, 5963, 7031, 12261, 14457, 15879, 16287, 17889, 21093, 322873, 363743, 428891, 471077, 968619, 1091229, 1286673, 1413231, 28735697, 86207091]

約数ペア:

[(1, 86207091), (3, 28735697), (61, 1413231), (67, 1286673), (79, 1091229), (89, 968619), (183, 471077), (201, 428891), (237, 363743), (267, 322873), (4087, 21093), (4819, 17889), (5293, 16287), (5429, 15879), (5963, 14457), (7031, 12261)]