1427984502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{557371}}^1$

素因数の和:557444

約数の個数: 32

約数和(自身を含む): 3317478144

約数和(自身を除く): 1889493642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 557371, 1114742, 1672113, 3344226, 3901597, 7803194, 11704791, 23409582, 33999631, 67999262, 101998893, 203997786, 237997417, 475994834, 713992251, 1427984502]

約数ペア:

[(1, 1427984502), (2, 713992251), (3, 475994834), (6, 237997417), (7, 203997786), (14, 101998893), (21, 67999262), (42, 33999631), (61, 23409582), (122, 11704791), (183, 7803194), (366, 3901597), (427, 3344226), (854, 1672113), (1281, 1114742), (2562, 557371)]