797408055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17597}}^1$

素因数の和:17680

約数の個数: 48

約数和(自身を含む): 1482455520

約数和(自身を除く): 685047465

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 2385, 3021, 5035, 9063, 15105, 17597, 45315, 52791, 87985, 158373, 263955, 334343, 791865, 932641, 1003029, 1671715, 2797923, 3009087, 4663205, 5015145, 8393769, 13989615, 15045435, 17720179, 41968845, 53160537, 88600895, 159481611, 265802685, 797408055]

約数ペア:

[(1, 797408055), (3, 265802685), (5, 159481611), (9, 88600895), (15, 53160537), (19, 41968845), (45, 17720179), (53, 15045435), (57, 13989615), (95, 8393769), (159, 5015145), (171, 4663205), (265, 3009087), (285, 2797923), (477, 1671715), (795, 1003029), (855, 932641), (1007, 791865), (2385, 334343), (3021, 263955), (5035, 158373), (9063, 87985), (15105, 52791), (17597, 45315)]