61147695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3049}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 112435200

約数和(自身を除く): 51287505

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1337, 2865, 3049, 4011, 6685, 9147, 15245, 20055, 21343, 45735, 64029, 106715, 320145, 582359, 1747077, 2911795, 4076513, 8735385, 12229539, 20382565, 61147695]

約数ペア:

[(1, 61147695), (3, 20382565), (5, 12229539), (7, 8735385), (15, 4076513), (21, 2911795), (35, 1747077), (105, 582359), (191, 320145), (573, 106715), (955, 64029), (1337, 45735), (2865, 21343), (3049, 20055), (4011, 15245), (6685, 9147)]