102682251

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 180294400

約数和(自身を除く): 77612149

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 109, 133, 171, 327, 399, 763, 787, 981, 1197, 2071, 2289, 2361, 5509, 6213, 6867, 7083, 14497, 14953, 16527, 18639, 43491, 44859, 49581, 85783, 104671, 130473, 134577, 257349, 314013, 600481, 772047, 942039, 1629877, 1801443, 4889631, 5404329, 11409139, 14668893, 34227417, 102682251]

約数ペア:

[(1, 102682251), (3, 34227417), (7, 14668893), (9, 11409139), (19, 5404329), (21, 4889631), (57, 1801443), (63, 1629877), (109, 942039), (133, 772047), (171, 600481), (327, 314013), (399, 257349), (763, 134577), (787, 130473), (981, 104671), (1197, 85783), (2071, 49581), (2289, 44859), (2361, 43491), (5509, 18639), (6213, 16527), (6867, 14953), (7083, 14497)]