3927206985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8837}}^1$

素因数の和:8954

約数の個数: 64

約数和(自身を含む): 7055693568

約数和(自身を除く): 3128486583

約数列:

[1, 3, 5, 13, 15, 39, 43, 53, 65, 129, 159, 195, 215, 265, 559, 645, 689, 795, 1677, 2067, 2279, 2795, 3445, 6837, 8385, 8837, 10335, 11395, 26511, 29627, 34185, 44185, 88881, 114881, 132555, 148135, 344643, 379991, 444405, 468361, 574405, 1139973, 1405083, 1723215, 1899955, 2341805, 4939883, 5699865, 6088693, 7025415, 14819649, 18266079, 20139523, 24699415, 30443465, 60418569, 74098245, 91330395, 100697615, 261813799, 302092845, 785441397, 1309068995, 3927206985]

約数ペア:

[(1, 3927206985), (3, 1309068995), (5, 785441397), (13, 302092845), (15, 261813799), (39, 100697615), (43, 91330395), (53, 74098245), (65, 60418569), (129, 30443465), (159, 24699415), (195, 20139523), (215, 18266079), (265, 14819649), (559, 7025415), (645, 6088693), (689, 5699865), (795, 4939883), (1677, 2341805), (2067, 1899955), (2279, 1723215), (2795, 1405083), (3445, 1139973), (6837, 574405), (8385, 468361), (8837, 444405), (10335, 379991), (11395, 344643), (26511, 148135), (29627, 132555), (34185, 114881), (44185, 88881)]