1615672398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{11743}}^1$

素因数の和:12768

約数の個数: 32

約数和(自身を含む): 3375507456

約数和(自身を除く): 1759835058

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 997, 1994, 2991, 5982, 11743, 22931, 23486, 35229, 45862, 68793, 70458, 137586, 270089, 540178, 810267, 1620534, 11707771, 23415542, 35123313, 70246626, 269278733, 538557466, 807836199, 1615672398]

約数ペア:

[(1, 1615672398), (2, 807836199), (3, 538557466), (6, 269278733), (23, 70246626), (46, 35123313), (69, 23415542), (138, 11707771), (997, 1620534), (1994, 810267), (2991, 540178), (5982, 270089), (11743, 137586), (22931, 70458), (23486, 68793), (35229, 45862)]