4297365

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 8002800

約数和(自身を除く): 3705435

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 89, 111, 145, 185, 261, 267, 333, 435, 445, 555, 801, 1073, 1305, 1335, 1665, 2581, 3219, 3293, 4005, 5365, 7743, 9657, 9879, 12905, 16095, 16465, 23229, 29637, 38715, 48285, 49395, 95497, 116145, 148185, 286491, 477485, 859473, 1432455, 4297365]

約数ペア:

[(1, 4297365), (3, 1432455), (5, 859473), (9, 477485), (15, 286491), (29, 148185), (37, 116145), (45, 95497), (87, 49395), (89, 48285), (111, 38715), (145, 29637), (185, 23229), (261, 16465), (267, 16095), (333, 12905), (435, 9879), (445, 9657), (555, 7743), (801, 5365), (1073, 4005), (1305, 3293), (1335, 3219), (1665, 2581)]