5327985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 3985935

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 307, 445, 921, 1157, 1335, 1535, 3471, 3991, 4605, 5785, 11973, 17355, 19955, 27323, 59865, 81969, 136615, 355199, 409845, 1065597, 1775995, 5327985]

約数ペア:

[(1, 5327985), (3, 1775995), (5, 1065597), (13, 409845), (15, 355199), (39, 136615), (65, 81969), (89, 59865), (195, 27323), (267, 19955), (307, 17355), (445, 11973), (921, 5785), (1157, 4605), (1335, 3991), (1535, 3471)]