73007865

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3403

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 81820935

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 3105, 3359, 4347, 7245, 10077, 16795, 21735, 23513, 30231, 50385, 70539, 77257, 90693, 117565, 151155, 211617, 231771, 352695, 386285, 453465, 540799, 634851, 695313, 1058085, 1158855, 1622397, 2085939, 2703995, 3174255, 3476565, 4867191, 8111985, 10429695, 14601573, 24335955, 73007865]

約数ペア:

[(1, 73007865), (3, 24335955), (5, 14601573), (7, 10429695), (9, 8111985), (15, 4867191), (21, 3476565), (23, 3174255), (27, 2703995), (35, 2085939), (45, 1622397), (63, 1158855), (69, 1058085), (105, 695313), (115, 634851), (135, 540799), (161, 453465), (189, 386285), (207, 352695), (315, 231771), (345, 211617), (483, 151155), (621, 117565), (805, 90693), (945, 77257), (1035, 70539), (1449, 50385), (2415, 30231), (3105, 23513), (3359, 21735), (4347, 16795), (7245, 10077)]