1539659897253

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{4231}}^1\times {\mathrm{69833}}^1$

素因数の和:74266

約数の個数: 32

約数和(自身を含む): 2293370906880

約数和(自身を除く): 753711009627

約数列:

[1, 3, 9, 27, 193, 579, 1737, 4231, 5211, 12693, 38079, 69833, 114237, 209499, 628497, 816583, 1885491, 2449749, 7349247, 13477769, 22047741, 40433307, 121299921, 295463423, 363899763, 886390269, 2659170807, 7977512421, 57024440639, 171073321917, 513219965751, 1539659897253]

約数ペア:

[(1, 1539659897253), (3, 513219965751), (9, 171073321917), (27, 57024440639), (193, 7977512421), (579, 2659170807), (1737, 886390269), (4231, 363899763), (5211, 295463423), (12693, 121299921), (38079, 40433307), (69833, 22047741), (114237, 13477769), (209499, 7349247), (628497, 2449749), (816583, 1885491)]