4039779717

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 6488870400

約数和(自身を除く): 2449090683

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 157, 183, 459, 471, 549, 919, 1037, 1413, 1647, 2669, 2757, 3111, 4239, 8007, 8271, 9333, 9577, 15623, 24021, 24813, 27999, 28731, 46869, 56059, 72063, 86193, 140607, 144283, 162809, 168177, 258579, 421821, 432849, 488427, 504531, 953003, 1298547, 1465281, 1513593, 2452811, 2859009, 3895641, 4395843, 7358433, 8577027, 8801263, 22075299, 25731081, 26403789, 66225897, 79211367, 149621471, 237634101, 448864413, 1346593239, 4039779717]

約数ペア:

[(1, 4039779717), (3, 1346593239), (9, 448864413), (17, 237634101), (27, 149621471), (51, 79211367), (61, 66225897), (153, 26403789), (157, 25731081), (183, 22075299), (459, 8801263), (471, 8577027), (549, 7358433), (919, 4395843), (1037, 3895641), (1413, 2859009), (1647, 2452811), (2669, 1513593), (2757, 1465281), (3111, 1298547), (4239, 953003), (8007, 504531), (8271, 488427), (9333, 432849), (9577, 421821), (15623, 258579), (24021, 168177), (24813, 162809), (27999, 144283), (28731, 140607), (46869, 86193), (56059, 72063)]