2401478901

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{911}}^1\times {\mathrm{1097}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 3604953600

約数和(自身を除く): 1203474699

約数列:

[1, 3, 9, 27, 89, 267, 801, 911, 1097, 2403, 2733, 3291, 8199, 9873, 24597, 29619, 81079, 97633, 243237, 292899, 729711, 878697, 999367, 2189133, 2636091, 2998101, 8994303, 26982909, 88943663, 266830989, 800492967, 2401478901]

約数ペア:

[(1, 2401478901), (3, 800492967), (9, 266830989), (27, 88943663), (89, 26982909), (267, 8994303), (801, 2998101), (911, 2636091), (1097, 2189133), (2403, 999367), (2733, 878697), (3291, 729711), (8199, 292899), (9873, 243237), (24597, 97633), (29619, 81079)]