86023399

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 110854656

約数和(自身を除く): 24831257

約数列:

[1, 7, 11, 53, 77, 107, 197, 371, 583, 749, 1177, 1379, 2167, 4081, 5671, 8239, 10441, 15169, 21079, 39697, 62381, 73087, 114851, 147553, 231869, 436667, 803957, 1117187, 1623083, 7820309, 12289057, 86023399]

約数ペア:

[(1, 86023399), (7, 12289057), (11, 7820309), (53, 1623083), (77, 1117187), (107, 803957), (197, 436667), (371, 231869), (583, 147553), (749, 114851), (1177, 73087), (1379, 62381), (2167, 39697), (4081, 21079), (5671, 15169), (8239, 10441)]