813380292

素因数分解:

$2^2\times 3^9\times {\mathrm{10331}}^1$

素因数の和:10362

約数の個数: 60

約数和(自身を含む): 2135293776

約数和(自身を除く): 1321913484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 6561, 8748, 10331, 13122, 19683, 20662, 26244, 30993, 39366, 41324, 61986, 78732, 92979, 123972, 185958, 278937, 371916, 557874, 836811, 1115748, 1673622, 2510433, 3347244, 5020866, 7531299, 10041732, 15062598, 22593897, 30125196, 45187794, 67781691, 90375588, 135563382, 203345073, 271126764, 406690146, 813380292]

約数ペア:

[(1, 813380292), (2, 406690146), (3, 271126764), (4, 203345073), (6, 135563382), (9, 90375588), (12, 67781691), (18, 45187794), (27, 30125196), (36, 22593897), (54, 15062598), (81, 10041732), (108, 7531299), (162, 5020866), (243, 3347244), (324, 2510433), (486, 1673622), (729, 1115748), (972, 836811), (1458, 557874), (2187, 371916), (2916, 278937), (4374, 185958), (6561, 123972), (8748, 92979), (10331, 78732), (13122, 61986), (19683, 41324), (20662, 39366), (26244, 30993)]