72701055

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{32971}}^1$

素因数の和:32996

約数の個数: 36

約数和(自身を含む): 146593512

約数和(自身を除く): 73892457

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 32971, 98913, 164855, 230797, 296739, 494565, 692391, 1153985, 1483695, 1615579, 2077173, 3461955, 4846737, 8077895, 10385865, 14540211, 24233685, 72701055]

約数ペア:

[(1, 72701055), (3, 24233685), (5, 14540211), (7, 10385865), (9, 8077895), (15, 4846737), (21, 3461955), (35, 2077173), (45, 1615579), (49, 1483695), (63, 1153985), (105, 692391), (147, 494565), (245, 296739), (315, 230797), (441, 164855), (735, 98913), (2205, 32971)]