4157295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3100305

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 503, 551, 1509, 1653, 2515, 2755, 7545, 8265, 9557, 14587, 28671, 43761, 47785, 72935, 143355, 218805, 277153, 831459, 1385765, 4157295]

約数ペア:

[(1, 4157295), (3, 1385765), (5, 831459), (15, 277153), (19, 218805), (29, 143355), (57, 72935), (87, 47785), (95, 43761), (145, 28671), (285, 14587), (435, 9557), (503, 8265), (551, 7545), (1509, 2755), (1653, 2515)]